#218989#218989

#218989 is a mid, moderate teal. Relative luminance 0.200; OKLCH L 57.5% C 0.090 H 194.9°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#218989
RGB	rgb(33, 137, 137)
HSL	hsl(180, 61%, 33%)
HSV	hsv(180, 76%, 54%)
CMYK	cmyk(75.9%, 0%, 0%, 46.3%)
CIE-LAB	lab(51.86, -27.90, -8.32)
CIE-LCH	lch(51.86, 29.11, 196.60°)
OKLab	oklab(57.45% -0.0866 -0.0231)
OKLCH	oklch(57.45% 0.09 194.9)
XYZ	xyz(14.0861, 20.0191, 26.7837)
Luminance	0.2002 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218989 #892121

analogous

#218955 #218989 #215589

triadic

#218989 #892189 #898921

tetradic

#218989 #552189 #892121 #558921

square

#218989 #552189 #892121 #558921

split-complementary

#218989 #892155 #895521

monochromatic

#092626 #155858 #218989 #2DBABA #50D5D5

Accessibility & contrast

On white

4.20

#218989 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#218989 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218989

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218989	#FFFFFF	#000000	##000000
##218989	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808289

Deuteranopia (green-blind)

#71778A

Tritanopia (blue-blind)

#008E89

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #218989;
/* rgb */ color: rgb(33, 137, 137);
/* oklch */ color: oklch(57.5% 0.090 194.9);

Tailwind

colors: {
  custom: {
    50: '#6facab',
    500: '#218989',
    950: '#000000',
  },
}

SCSS

$custom: #218989;
$custom-light: #6facab;
$custom-dark: #000000;

JSON

{
  "hex": "#218989",
  "rgb": {
    "r": 33,
    "g": 137,
    "b": 137
  },
  "hsl": {
    "h": 180,
    "s": 61.176,
    "l": 33.333
  },
  "oklch": {
    "l": 0.57454,
    "c": 0.08968,
    "h": 194.9
  },
  "luminance": 0.20021
}

Semantic roles & 50–950 ramp

primary

#218989

secondary

#B84E4E

accent

#4444E4

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #218989

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →